Path Traversal in Cloud Foundry Foundation Bosh Director
CVE-2026-41009
When the director sends a long-running request (e.g. compile_package), the agent's reply JSON is consumed by AgentClient. inject_compile_log (line 332-339) reads response['value']['result']['compile_log_id'] and format_exception (line 318-…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.000 (1.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:L.
Affected products
- Cloud Foundry Foundation Bosh Director — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-41009?
- CVE-2026-41009 is a medium-severity vulnerability in Cloud Foundry Foundation Bosh Director, classified under Path Traversal. CVSS score: 5.8/10. Published 2026-05-27.
- How severe is CVE-2026-41009?
- Medium severity. CVSS v3 base score is 5.8 out of 10.